ARP head bolt kit for Small Block Chevy Gen IV LS9 6.2L engines features hex-head fasteners sized to the LS9 head pattern to provide accurate clamping and head sealing during rebuilds or maintenance. This kit is presented as a direct-replacement bolt set for applications needing OE-fit hex bolts rather than alternative fastener types.
ARP Small Block Chevy GENIV LS9 6.2L Hex Head Bolt Kit